[lwip-users] SO_SNDTIMEO and it's alternatives

[Måns Andersson]

Hi
I'm using lwip 1.4.0 and have problems with that the write() function locks up 
and never returns, which is by the book since I'm using blocking sockets. But I 
don't want the thread to be locked up forever, but rather returned after some 
fixed amount of time on error, just like SO_RCVTIMEO does when using read(). 
SO_SNDTIMEO is not implemented in lwip so what options do I have left except 
switching to non-blocking sockets (which is a quite big task to do on my system 
unfortunately)?

// Måns
---------------------------------
Måns Andersson
Software Developer

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